package com.abel.service.impl;

import com.abel.service.EchoService;
import org.apache.dubbo.config.annotation.Service;

/**
 * @author xiachao
 * @date 2019/4/9
 */
@Service
public class EchoServiceImpl implements EchoService {

    public void sayHello() {
        System.out.println("hello world");
    }
}
